?Two identical pieces of rectangular plate glass are used to measure the thickness of a
Chapter 3, Problem 75(choose chapter or problem)
Two identical pieces of rectangular plate glass are used to measure the thickness of a hair. The glass plates are in direct contact at one edge and a single hair is placed between them hear the opposite edge. When illuminated with a sodium lamp \((\lambda=589 \mathrm{~nm})\), the hair is seen between the 180th and 181st dark fringes. What are the lower and upper limits on the hair’s diameter?
Text Transcription:
lambda=589 nm
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer